Netgear M4300-28G (GSM4328S) - Stackable Managed Switch with 24x1G and 4x10G including 2x10GBASE-T and 2xSFP+ Layer 3 管理者ガイド

This chapter introduces the objects that make up the captive portal and describes the 
interaction between the captive portal and the network administrator. It explains what 
configurations are visible to the network administrator and enumerates the events.

All the configurations included in this section are managed using the CLI, the web interface, 

and SNMP, with one exception; to customize the captive portal web page, you must use the 
web interface.

The captive portal configuration provides the network administrator control over verification 
and authentication, assignment to interfaces, client sessions, and web page customization.

You can create multiple captive portal configuration instances. Each captive portal 
configuration contains various flags and definitions used to control client access and content 
to customize the user verification web page. A captive portal configuration can be applied to 
one or more interfaces. An interface can only be a physical port on the switch. Software 
release 8.0 and newer versions can contain up to 10 captive portal configurations. 

Enable captive portal on the switch.

Enable captive portal instance 1.

Enable captive portal instance 1 on port 1/0/1.

(Netgear Switch) (config)#captive-portal

(Netgear Switch) (Config-CP)#enable

(Netgear Switch) (Config-CP)#configuration 1

(Netgear Switch) (Config-CP 1)#enable

(Netgear Switch) (Config-CP 1)#interface 1/0/1